Three senior reactor operators have been temporarily disqualified after they took a safety system offline before shutting down a reactor at the Susquehanna nuclear plant in May, regulators confirm. A nuclear watchdog believes the operators did it in an effort to avoid shutting down the unit, an expensive move for the plant.

Susquehanna has two reactors, both Fukushima Daiichi sibling designs. Susquehanna Units 1 and 2 are General Electric Mark II boiling water reactors.

The article, which reports the incident took place at Unit 2, quotes Dave Lochbaum of UCS:

Watchdog’s take

But David Lochbaum, nuclear safety project director for the Union of Concerned Scientists, said he suspects the operators disabled the safety system to buy themselves time in the hope of avoiding the shutdown. More.